`dffedb.dk`

DNSSEC	🔒 Signed (DS record present)
A	93.165.134.14^{🇩🇰 TDC93.165.128.0/17}
NS	`ns1.curanet.dk` ⭐
		A	2a02:2339:4006:108::123^{🇩🇰 team-blue-denmark2a02:2339:4000::/34}
			PTR	`ns1.curanet.dk`
		A	185.25.141.12^{🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S}
			PTR	`ns1.curanet.dk`
NS	`ns2.curanet.dk`
		A	2a02:2339:1:10f::123:123^{🇩🇰 team-blue-denmark2a02:2339::/36}
			PTR	`ns2.curanet.dk`
		A	91.197.248.75^{🇩🇰 team-blue-denmark91.197.248.0/22}
			PTR	`ns2.curanet.dk`
TXT	`cNAhGeASI/On0HlhXRPaAWI17mbx+4fK9XxCyp/7jjM`
TXT	`v=spf1 -all`
SOA	`ns1.curanet.dk`hostmaster@curanet.dk 2025-12-15 #2

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1783765261localtime Sat Jul 11 12:21:01 2026gmtime Sat Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1783765081

Same first word

dffedb.dk

DNS History

5 records (3 active, 2 former)

●NSns1.curanet.dk2026-03-08 → 2026-07-11 · 3 obs

○ 2016-11-25 03:28:16
● 2026-03-08 09:14:12
● 2026-07-11 10:50:16

○NSns1.dff-edb.dk2015-06-04 → 2016-11-25 · 4 obs

● 2015-06-04 16:43:34
● 2016-11-25 03:28:16
○ 2026-03-08 09:14:12
○ 2026-07-11 10:50:16

●NSns2.curanet.dk2026-03-08 → 2026-07-11 · 3 obs

○ 2016-11-25 03:28:16
● 2026-03-08 09:14:12
● 2026-07-11 10:50:16

○NSns2.dff-edb.dk2015-06-04 → 2016-11-25 · 4 obs

● 2015-06-04 16:43:34
● 2016-11-25 03:28:16
○ 2026-03-08 09:14:12
○ 2026-07-11 10:50:16

●A93.165.134.142015-06-04 → 2026-07-11 · 2 obs

● 2015-06-04 16:43:34
● 2026-07-11 10:50:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, s.nic.dk, l.nic.dk...	-
dffedb.dk	ns1.curanet.dk, ns2.curanet.dk	-

✅ Authoritative Response

Server:91.197.248.75

NS records: ns1.curanet.dk, ns2.curanet.dk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 4218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.165.134.14`
NS	2	`ns2.curanet.dk, ns1.curanet.dk`
TXT	2	`cNAhGeASI/On0HlhXRPaAWI17mbx+4fK9XxCyp/7, v=spf1 -all`
SOA	1	`ns1.curanet.dk hostmaster.curanet.dk`

Analysis

IP Addresses

dffedb.dk has exactly one IP address — 93.165.134.14.

oksvarme.dk and mail.braedstrup-fjernvarme.dk are among other host names that share IP numbers with dffedb.dk.

Name Servers

The NS records for dffedb.dk delegate to ns1.curanet.dk and ns2.curanet.dk.

The name server configuration of dffedb.dk is shared with other domains, for instance kontec.dk, herringekirke.dk, nifgym.dk and two others.

dffedb.dk and other domains like kennedyarkaden.dk share at least a portion of their name servers.

ns1.curanet.dk resolves to 185.25.141.12 and 2a02:2339:4006:108::123. Likewise, ns2.curanet.dk resolves to 91.197.248.75 and 2a02:2339:1:10f::123:123 — two IP addresses apiece.

dffedb.dk - robtex.com

dffedb.dk

dk